Digital Commons Network^™

Do Callous-Unemotional Traits Change The Association Between Environmental Stressors And Antisocial Behavior In Adolescents, Isabelle Whitfield

Honors Capstones

No abstract provided.

Synthesis Of Tunable, Micron-Sized, Polyethylene Particles As Models For Microplastics, Ruby Roberg

Honors Capstones

No abstract provided.

Party Capability And The Decisions Of The South African Constitutional Court, Isabella Rovere

Honors Capstones

No abstract provided.

I Don’T Belong Here Impostor Syndrome: Genuine Success Or Dumb Luck?, Ilai Wright

Honors Capstones

No abstract provided.

Celluloid Bylines: Portraits And Analyses Of The Journalist And Journalism On Film, Domenic Purdy

Honors Capstones

No abstract provided.

A Study Of How African Americans Perceive Cultural Appropriation By Whites In The Media, Fredlicia Phillips

Honors Capstones

No abstract provided.

Why Transformation Occurs In Community-University Partnerships Of The Lsu Community Playground Project, Lauren Hynson

Honors Capstones

No abstract provided.

Multi-Zone Cell-Free Synthesis Incubation Device, Chloe Heitmeier

Honors Capstones

No abstract provided.

Decoration Of A Thiol-Acrylate Hydrogel With Hyaluronic Acid For Application In 3d Cell Cultures, Kaitlyn Hall

Honors Capstones

No abstract provided.

Environmental Violence: Resurgence Of Ideological Radicalism And Emergence Of Climate- Driven Terrorism, Emily Clarke

Honors Capstones

No abstract provided.

Sitting Posture Affecting Infant Storage Behaviors, Christina Bird

Honors Capstones

No abstract provided.

“The Seed Of Envy Meets Paradise Lost”, Christian Rios Prado

Honors Capstones

No abstract provided.

The Art Behind Science Communication: A Content Analysis Of Visual And Verbal Communication Techniques Employed In “Bill Nye The Science Guy”, Hannah Michel

Honors Capstones

No abstract provided.

Likeness In Literature: An Exploration Of Genre, Copyright Law, And Originality, Katherine Mccall

Honors Capstones

No abstract provided.

Resistance And Dissent In Dubai: An Analysis Of The Evolution Of Protests And Legal Rights Within The Emirates, Sydnie Mathews

Honors Capstones

No abstract provided.

Overview Of Environmental, Social, And Governance Factors, How They Affect The Stability Of Bank Portfolios, And Mitigating The Risks Of Esg Factors, Sophia Torres

Honors Capstones

No abstract provided.

Religion And Dress Code Among Muslim, Christian, And Jewish Women In The Middle East And North Africa, Hannah Rodrigue

Honors Capstones

No abstract provided.

Leukocytes Manipulation By Staphylococcus Aureus Superantigen-Like 4, Tanisha M. Patel

Honors Capstones

No abstract provided.

Accurately Valuing Blue Carbon Sequestration And Storage To Foster Coastal Conservation Via Evidence-Based Policymaking And Model Environmental Services Statute Methodologies, John Shelton Penton Jr

LSU Doctoral Dissertations

Blue carbon ecosystems, especially mangrove forests, provide one of nature’s most effective means for sequestering carbon from the atmosphere and storing it in subsurface soils. The six nearshore coastal morphologies found in tropical and subtropical regions each possess a conspicuous environmental signature that can be employed to accurately estimate and predict mangrove forests’ carbon storage in above-ground biomass, below-ground biomass, and the soils by system type. The consistent geomorphology and geophysical processes within each of these coastal environmental settings, that is, the wave and tidal forcings, the rate of coastal sediment accretions, nutrient load and limitations (e.g., nitrogen-to-phosphorus …

Effect Of Uv-C Light Against Listeria Monocytogenes On Hydroponically Grown Lettuce And Its Effect On Quality, Ivannova Lituma

LSU Master's Theses

Controlled agriculture environments like hydroponic systems are a growing industry. However, studies have shown potential of microbial growth in hydroponic systems, highlighting the need for decontamination techniques to prevent the risk of foodborne diseases. This study evaluated the effect of UV-C light against Listeria monocytogenes on hydroponically grown lettuce and seeds. Lettuce leaves were spot inoculated (100μL) with Listeria monocytogenes cocktail and exposed to UV-C light (0.28mW/cm2) for 10 to 50 seconds in 10-second increments and 1 to 5 minutes in 1- minute increments. UV treated leaves were stored at 4C° and visually inspected for 5 days. Additionally, the smooth …

The Function Of Transport Protein Mfl1 In Arabidopsis Thaliana, Joseph Qian

LSU Master's Theses

Photosynthesis serves as the primary process for plants to synthesize ATP and sugar molecules, however, this reaction requires many cofactors such as heme, plastoquinone, and iron-sulfur clusters to assist in energy gathering and electron transfer steps. Many of these require trace metals, such as iron, to cross across the chloroplast membranes and be incorporated into proteins and other organic molecules to form useable cofactors. The light-independent reactions of photosynthesis are also inefficient, with up to 25% of the photosynthetic energy wasted to metabolize the toxic waste product glycolate. The cellular logistics of both photorespiration and iron transport have been studied, …

Framing Addiction: How Variations Of News Stories Affect Attitudes Toward Addicts, James A. Smith

LSU Master's Theses

Stigma toward drug addicts and alcoholics can act as a barrier to treatment and, ultimately, result in more lives lost. Over previous decades, journalists have largely framed addicts as problematic to society which contributes to public stigma. Prior research in social medicine has found that non-news portrayals of treated addicts can improve public attitudes. Similarly, studies in mass communication have found that different ways of framing news stories can elicit different attitudes from news consumers. The purpose of this study is to test the effects of thematic framing, episodic framing, problem framing, and solution framing on readers’ attitudes when journalists …

Consumer Shift: Examining Female Generation Y Consumers’ Activewear Consumption, Lauren Laporte

LSU Master's Theses

The onset of the Covid-19 pandemic resulted in a change to standard consumption patterns as consumers began prioritizing health and wellness, working remotely, and made a switch from material-based consumption practices to an experiential-value-based consumption mindset. Additionally, Covid-19 brought economic downturns, loss of jobs, and supply chain issues. Consequently, the activewear market demonstrated unclear results making it necessary to understand trends within the activewear market while also understanding consumer motivations to wear or not to wear activewear during these societal shifts. This research paper aims it’s focus on female members of Generation Y, a popular and growing market for activewear. …

Will Digital Fashion Be The New Normal In The Metaverse Era: Examining Consumers’ Perceptions Of Digital Fashion, Yanbo Zhang

LSU Master's Theses

Digital fashion might bring an innovative and revolutionary answer to address environmental and social issues in the textile and apparel industry because it could simultaneously deliver sustainability and fashionability. To stay in the lead in the fashion kingdom and maintain innovativeness, luxury fashion brands are embracing digital fashion. Instead of constantly balancing or trading off between exclusive values and accessibility, luxury brands could enhance both through digital fashion items. As such, investigating consumers’ perceptions and evaluations of digital fashion in general and luxury brands’ digital fashion in specific is critical to fueling digital fashion. Accordingly, the current research has twofold …

The Black Performer's Toolbox: A Critical Authoethnography, Laura D. Oliver

LSU Doctoral Dissertations

Blackness shines bright like the moon and beams outside of identity parameters that are limiting in Western society to determine its communicative function inside and outside systems of power. When Blackness intersects with performance, various ways to construct identity are highlighted to expand our understanding of theory and methods that emphasize difference and culture. This research project aims to reimagine Blackness as a performance methodology to explore the performer’s livelihood onstage and constructions of race that impact identity offstage. Additionally, this project is built from a specific method created from the continuous use of expressive work that reflects societal challenges …

Frontal Polymerizations: From Chemical Perspectives To Macroscopic Properties And Applications, Benjamin A. Suslick, Julie Hemmer, Brecklyn R. Groce, Katherine J. Stawiasz, Philippe H. Geubelle, Giulio Malucelli, Alberto Mariani, Jeffrey S. Moore, John A. Pojman, Nancy R. Sottos

Faculty Publications

The synthesis and processing of most thermoplastics and thermoset polymeric materials rely on energy-inefficient and environmentally burdensome manufacturing methods. Frontal polymerization is an attractive, scalable alternative due to its exploitation of polymerization heat that is generally wasted and unutilized. The only external energy needed for frontal polymerization is an initial thermal (or photo) stimulus that locally ignites the reaction. The subsequent reaction exothermicity provides local heating; the transport of this thermal energy to neighboring monomers in either a liquid or gel-like state results in a self-perpetuating reaction zone that provides fully cured thermosets and thermoplastics. Propagation of this polymerization front …

Effect Of Type Of Mulch And Biological Soil Amendments Of Animal Origin (Bsaao) On Microbial Food Safety Risk On Cucumbers And Carrots Irrigated With Contaminated Or Chlorinated Water, Juan Fernando Moreira Calix

LSU Doctoral Dissertations

A comprehensive understanding of the effect biological soil amendments of animal origin and physical soil amendments have on produce contamination is important for developing strategies to mitigate this risk. Our studies investigated the persistence of generic E. coli, E. coli O157:H7 and Salmonella spp. in soil and produce surfaces with different BSAAO and mulch applications, as well as the effectiveness of chlorine treatments in reducing enteric bacteria in the field. Cucumbers harvested from plots with paper mulch had the highest levels of E. coli (3.76 Log CFU/cm²) while samples from maize mulch had the lowest levels (1.68 …

Evaluating Sensory Quality, Willingness To Try, Risk And Product Appropriateness Of Seafood Byproducts, Silvia Jessenia Murillo Miguez

LSU Master's Theses

Valorization of food wastes/byproducts has become a major subject of research to increase sustainability of the global food supply chain. Seafood industries generate a substantial quantity of byproducts. An online survey was used to evaluate Willingness-to-try (WTT), the effect of a Consumer Safety Statement (CSS) on WTT, perceived risks and product appropriateness associated with seafood byproducts in food as influenced by gender and race. Based on the finding from this survey, a clean label catfish bone powder (CBP) was developed and used for breaded catfish sticks which were evaluated for sensory liking, emotional profile, and purchase intent. Previous consumers of …

A Simulation Study Of Surfactant/Foam Processes In Shallow Subsurface Remediation: Using Foams For Mobility Control Vs. Blockage, Betty Cepeda

LSU Master's Theses

Many shallow ex-situ and in-situ remediation treatments come from the contamination of underground soils and groundwater sources by organic hydrocarbon components called non-aqueous phase liquids (NAPLs). These contaminants, if leaking, can impose long-term threats causing environmental and health concerns. One of the versatile in-situ remediation techniques is using surfactant/foam processes that can overcome subsurface heterogeneity and improve NAPL removal.

This simulation study investigates surfactant/foam processes, especially focusing on two different roles of foams during the treatment: foams for “mobility control” vs. foams for “blocking”. The first is based on the actual operations carried out in the pilot-test site for 23 …

“Buried In The Bones”: Medical Racial Trauma And Mistrust In Black Families, Destiny Jelks

LSU Master's Theses

This exploratory study used a mixed-methods design and phenomenological approach to examine the ways in which the United States’ history of medical racism impacts Black young adults and their attitudes toward the healthcare system as well as healthcare utilization. This study examines the phenomenon through the lense of critical race theory, family systems theory, and historical trauma theory. This study also explored the concept of the intergenerational transmission of trauma focusing on medical racial trauma and medical mistrust in Black families.